US Bridges

Hamilton Eaton RD over Williams Run

Good

Butler County, Ohio · .9 MI N of TR 28 · Structure no. 0935158

Built
1994
31 years old
Condition
Good
inspected March 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
86 ft
1 main span
Daily traffic
690
2017 count
Owner
County
County Highway Agency

About this bridge

Hamilton Eaton RD over Williams Run is a prestressed concrete box beam or girders - multiple carrying Hamilton Eaton RD over Williams Run in Butler County, Ohio. It was built in 1994, so it is 31 years old, younger than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 690 vehicles a day, roughly 5% of them trucks, projected to reach 958 by 2037. The structure is 86 ft (26.2 m) long and 34 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesHamilton Eaton RD
CrossesWilliams Run
Location.9 MI N of TR 28
RouteCounty Highway C0180
StateOhio
Coordinates39.54554, -84.63567
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating60.7 US tons
Inventory rating17.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length86 ft (26.2 m)
Longest span80 ft (24.4 m)
Deck width34 ft (10.4 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic690 (2017)
Projected traffic958 by 2037
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Hamilton Eaton RD over Williams Run built?

It was built in 1994, making it 31 years old in 2025.

What condition is Hamilton Eaton RD over Williams Run in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2023.

How much traffic does Hamilton Eaton RD over Williams Run carry?

About 690 vehicles per day (2017 count), of which roughly 5% are trucks.

How long is Hamilton Eaton RD over Williams Run?

The structure is 86 ft (26.2 m) long with a longest span of 80 ft (24.4 m) and a deck 34 ft wide.

Who owns Hamilton Eaton RD over Williams Run?

It is owned by the County Highway Agency.